Front spoiler of an automobile



FIG. 1 is a front and top perspective view of a front spoiler of an automobile, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a top view thereof.

The bottom view of the front spoiler of an automobile is not shown and is not part of the claimed design. 

The ornamental design for a front spoiler of an automobile, as shown and described. 